perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00600022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3421.122687][T29388] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e3d9e0022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3421.482766][T29398] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3422.015118][T29421] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:30 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x3f000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00f00022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x5}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000003f008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x3}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3422.175534][T29422] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:31 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x40000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00020022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00030022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x7}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:31 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x45440000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00040022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000a0022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x3}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000e0022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x9}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:32 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x48000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r9 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000f0022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3424.124180][T29521] validate_nla: 7 callbacks suppressed [ 3424.124195][T29521] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3424.159312][T29522] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x3}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:33 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x4c000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00600022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3424.588016][T29537] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xa}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3424.692935][T29547] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:33 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x60000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00f00022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3424.946621][T29566] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r9 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00050222008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3425.147690][T29573] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000322008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3425.207593][T29575] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:34 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x68000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xe}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:34 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00020522008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3425.545360][T29591] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:34 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000a22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3425.672776][T29599] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3425.837687][T29601] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 12:58:34 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x6c000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r9 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:34 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000e22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:34 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x74000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000f22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x54}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:35 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x7a000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e009e3d22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00003f22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00004022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x68}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00006022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:35 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x9effffff, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e003d9e22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000f022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:36 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xf0ffffff, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x1f4}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000000f008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000222008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000322008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x300}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:37 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xfeffffff, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000422008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000a22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:37 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xff000000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x3e8}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000e22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000f22008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3429.171718][T29791] validate_nla: 16 callbacks suppressed [ 3429.171730][T29791] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00006022008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3429.471843][T29803] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000003f008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000000f008151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:38 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xfffff000, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3429.861166][T29822] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3429.942235][T29824] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x54}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022028151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x500}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:38 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xffffff7f, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022038151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3430.224975][T29840] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:39 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022048151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3430.380789][T29857] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:39 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xffffff9e, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3430.532464][T29856] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x700}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:39 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000000220a8151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3430.714352][T29872] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3430.820325][T29875] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:39 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000000220e8151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:39 executing program 0: perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xfffffffffffffdd5, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'sha1-generic\x00'}}) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) keyctl$get_keyring_id(0x0, 0x0, 0x0) 12:58:39 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xfffffff0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:39 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e000000220f8151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3431.289780][T29905] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x900}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022608151e00f80ecdb4cb904064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb902064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb906064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xa00}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xfffffffe, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb90a064865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904024865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904034865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:41 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0xffffffff, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xbb8}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:42 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:42 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904054865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xe00}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:42 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x2, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:42 executing program 0: r0 = gettid() r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = syz_open_dev$sg(0x0, 0x0, 0x40) kcmp(r1, r0, 0x0, 0xffffffffffffffff, r2) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r1, r3, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r4}, 0x30) r5 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x2005, 0x0, 0x4, 0x0, 0x0, 0x1, 0xa0b0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0xffffffffffffffa8, 0x0, 0x0, 0x2}, r1, 0x1, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) r7 = socket$kcm(0x29, 0x0, 0x0) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) shutdown(r8, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r7, 0xcb202000) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) syz_open_dev$vcsa(0x0, 0x1000, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="00e5ff01000495df1c2889d7073a858043620edb844de7ea6a0c1fc227bca9a75f08714f1ce00a30fb152fd6cacef01bddefff9dcf1d094422b3acacda2e090ca271bdd938619f0dca982f77cd55006c6554900000b1a23121e236231800a9a65c434adca235c5a00de32e66de36ae4e27c8d8a84388bdfac1671f755e164071b1ccc1d7737d484e246f9deb92d5d291de13a402be3a296865765f0d1ec285af234cf5c472084184fc1c6ec5fbd72882321bc454c8222d86cabf6da5d215b9f50b6da8ead4d901b0d3a944c630dd30b75a1a02f61d2f25cfbfabbdf18ef22f041c30b919c595daf5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r11 = dup(0xffffffffffffffff) bind$rxrpc(r11, &(0x7f0000000340)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x7fff, @mcast2, 0x81}}, 0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r10}, &(0x7f0000000100)=0x10) sendto$inet(r9, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r9, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 12:58:42 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb9040648651603005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3434.272230][T30026] validate_nla: 17 callbacks suppressed [ 3434.272240][T30026] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3434.435730][T30039] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x2000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3434.483034][T30046] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865161a005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:43 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x3, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b00180010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3434.861775][T30065] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3435.175512][T30070] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b025b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3435.244796][T30076] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x4000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3435.357693][T30082] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3435.395665][T30084] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:44 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b035b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:44 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000001500fc00000ffb00000085000000570000009500fffb000000000063007afe0aecf64ff47ffbc15882eed5aef73a009908ec1e8583fc673f2efcea2a6568a87f4782caf4c93d44ac4d41d44a27e20426dee0b8ba5d5ccc1296a5662077d8da9ee3f04230bb4322424d52839d92f47a202f79780ca6706fa2526495fe5cc2f983c13060202b8503154a08615635d85ee8ed56550058c559deea1f5bffa39dff051261"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 3435.697804][T30091] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd4, 0x11b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 3435.828169][T30094] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:44 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b045b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3435.962642][T30101] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3436.078238][T30111] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:44 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:58:44 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b0a5b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3436.266041][T30118] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x5400}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:45 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x5, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3436.637427][T30132] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b0e5b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b0f5b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3436.930407][T30139] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3437.011989][T30143] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3437.110651][T30150] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b605b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x6800}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3437.309592][T30161] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 12:58:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b00180010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:46 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:46 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="d06eacb3509215686d923b9ed0dcf6ae9701e53cabb0f75fb8098615758716f15d5c8372d784619986a5d058a59084bd262979f82f5a1cee6dc9218175289d0a793a19e40930cd86a423d78e9507405a7c152339d9694c9146f6046f6b3920aab432abe670f86ba8d1f5779c8970e782f4ed89d7eaed63b3136e32e05753d0c2df4ada42b7df3ef61dcd2934db613de563028d61c09ab934bb3200fcb4edb826080e546b910fbde1257dc53b5ecb779d8db59a16e2371e5a981d0acc582acd016d59ab474d36842c94744902c54d5a9c00696eda6a51d349f86ea1ce95aea9f8c81b5f29f5af24d5b3fc16104a13b9c8dcd948d32ca993aea6d3f1d3ac8a1c4051e6d32dd713553c40bbf144831902ce334b81e0f6e52643c542d3b0de421bf261a73ad0fc7bb07e943c93c8ab3b7af53b8f62ba87d862327a4aa9b3889f93d823890ea7a5f5f1557d0999b7ffdcab045512053eb7cb44d548b611ffda5385c450eac8f8e063d97586202968357880034ebadc4c1a42ddeb16156eeb6d5cf6a1a8d85da247a9bcce5b14012b6284de39a56247b3f2a9a6e200ec9f3ffd96de95a733fd20f51eac390568c2496c8ee55f7f24549865814588fce0c834e3157e0b337679c96f61debb7cdcdcf428ef289f3475cbb301b153bf8550289934f4c7cfddafb91a7b58b573f465f6e16df35499e886f3a275fc892408df1175ae749d5ca56f1cd68ae21ff282386235b3eecf51e64c3db03bbeaa2c517259ae165570190f1ed03b17f7a4f71cf4fb533ebc6a8888ac4e19a5c7e399865868219603e80fe120bf52753a9c3a30cc05edd7b48b8da51a60a5bc7074087dc6bfccf357727c7301c656d1cc34b1678354e2dcd0011dc5362774a9d7c3917e0c369fef4b6ade60d12cb4d07bdc6491e66e137cf1191cca21d08dfc63982a987c957653008f5774be4650e4c0304a06d87b34463df15babca6cd68a42aff3300ad72d838c3899922a0ac491d029167d737c52a4ca9772f9bc4e64b6d314f129aebc3348f9b107e90fb882923fa8718daf8404fa72d92bd26b117ab5358d70a5f561aace25195da73df284b233deafa2cd1a6f4026112b124085ff0ea83db80f8c04ba5f80ef3daa92938ae7c0eb3fa19b751ffb71f270827ef93b8cea409d66bec39001e8b533a3e8d544c8ca9c97959d68b33550ccc5e82af3ebfb08e9430d22a0b177f4f4dd74784737b912adb5c36f0a43e6f526a5c7f5e1bd3bf710faf33b343225f7c363c4000623ef595657ce11d5e1db6a41a66ec28cb48c33ae56ae3b99f7b30fc93ca6d9c97582eeb8153331349552ff05e46a7afcfe1c2996780017d85588cc02424573c34c3a63b736145a730da6039086546f7625076fbc3f2ceb5fe9ae9b6c3f4a575f950d73a170062ad91fb82633566a30c2ab2c3821a85e2cee819bd907805ecf8b0698626e92d9683ece38b3859981fbd65705f7bbda8f6a02fd84be3245a28b09f560ec63b994ec802ca9871f24b37645943c3a807090c935a914c341cf1f3c997493425d34025c9f308456819eba978a4a4152eea476a6121727d3ac723405007dce1bfa6c7b6f5753a04746db2ab12983f6633ffe271d1d2199560e36c49830f8b4e0ef2cefef8e72ef90804b0f1319acead3f2ddb036336be5c37a22c62e1401ef296ddf23b32871ab3f9c6f57077f86e6f7f636dcf3fe27ecc57b78e631d0cdca50dafdfb54fab42689e9c7786ce86c24fdf535424afa635810e2f058812347a0e3d44d269bffdbdbc8b736611be45cf9a59d39ed9ba12d1f487ea715b181a76b5c822781d96135bf8c34b24bcaa6164848559f9db095c15a704d17c38cc067272f0e394d0cbca6c81c302b01f0f0c0c875de8d68501fc8265a8f09336bf8d8d4e4ac0d2014ce2f1bedee133a31b64ea920b3032964076d569eb329dbac1b3c7d1f0290729015533d39febeb2ba050e260cd30af8802ab6d38f84f16ebd3c1044e1a3e0999d3d19928bc791b4bdd3bde3f47d55eab2808f5ba5c42434e558e276876a887a19e968bbb289624cb9191009d96c7b01c3659f66a01c10e79f3f389893acbaa5e636e51c126b436ec8ee0cc5da4bce3830871faceaedaec87f90d7c57b55c447182cd5cd9ab751b2e436b07a4f3a8288c092b3eaa4055e102a90674ab2bbd16b2131f42c252de82111af9dd001d4833f592fe901c2ce7a260e17e079007e69fa10bd3cc5ebf7a2873ab1c8d7e36f3b25adf66b41345c7b826186fd336ae6e4b8426fd8ef59b1fa3af6162410f68d0a3a0f966909226e4ce3c6374fb018b38c6b68323f21dc373424b103213439fa92fb748e9a11707ea04abbaf66fb89c668f679add43ef3b43867b452794bc45233aace4651dcd35be6cd4e326600412980b189e204e5dc437ebbbe309935652ce12e8c30113c6824bd684d36e82b0445e8ea581606e6ad7c47c21022359bd892d4d7c307cf3c2b492fdb9ec1a2ecb4073abec6a377af2c36fdc1e12b7baab85805fa7b83119948bc7d7fc7e625d9e72e5d36b0313ef287135c658fb1775e41e897c46a481db9a89e131af2df7aeeabffd0d83a0e5673eb8a47e60e7a3cde6f36c1b4f473164da8db5023aa8152abab3196d62488d233f96bbd9667bd7fa3d0a4d380596f8f216d00c6abbb9d8281931e0fe49b4456f63ed5b91789dc809806b8513d012a8db06ef3fac0e5192b504372489fb81b56b6429b80913a7c77dbd9172eb81642d32fcdfde7a3608c265ef7d2724878fe623fcbe69617849cdb87b34453e4b9f739a298051e2ad6fbadb938f69e7244df6e4a3a27d6776d5c5cf4ff0e3d68150fea956b9eea04ff2067173fb82c7115dd9a5a03bdfdedae5ca4976a09f1ec3e55fe1c74506ae21ac4a2021540d21ee4e43fc322ab093699d7f0fe45632f209c4f98de0f98fbfba5c7490b0afb8e7efa50653024ec0cdc08fea454397a37005f59ba40619952c677e640b733337dd9e0c941b004f98e35595afca1e52eb95669d8737738587be827ce08315fa20ff4b14d9cb44e5622d85b596e8455165e6813854618c4b8fbc72f6a56801670b262fb3def78a8107b3472adf10fc07e97f596235d8b12bd1ee11738afe1c1becf7028ee312ce0c738ddba859d1cec010c82dee20885ad17ca5c4fd44df43b40b0bc16f81815d9cd2ad02ef730e7b4caf21300dff1dec9da719226d357e6ba6705b615e94ddd4aa3069e56786b2b697263fab866ba6db5ea8a4c1f155ce6c1eabb7bcf423bdb5ff20b2912b3fa082ef66f5f4ff620a7e8df13566d8103f4442e4d8736a236455a565b0c1edb63219dded35285c98c907954c7ab9dabea585c7338fea3d709e6775e5b34f2f291f80f392ef95df2638a6d8178551b7f34e4cf43646a87a7cbfb8a94be0a999e2d491af7667a3ccf074553617015b7d5471a8325ee98776af931a20c9f0a426b48c6b6d824a6d6118a9753f83425b6c4599c405655bc7e685656f6d053859f96dc8085953e29e0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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:58:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0006000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b000a000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:46 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x7, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xb80b}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b000c000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0210000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xe803}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:48 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:58:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:48 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xa, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0310000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3439.669983][T30255] validate_nla: 13 callbacks suppressed [ 3439.669994][T30255] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3439.753656][T30252] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xf401}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3440.371257][T30269] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0410000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:49 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3440.792702][T30283] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3440.851108][T30288] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3441.335332][T30296] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0a10000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xff00}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3441.481549][T30299] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3441.510527][T30300] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:50 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="b8e367400357609aeb2c35eb6346b93ee6bbccac064b00005fb5ccc42eb61c604bd9bc6f06af127321df7559062954af9f2ffde854ebe05c395132e8bdf181f025e9a65d89a57e5b11b94940e66844fc416fc777861d28a05e4688c2e2cedb1b08996b374e80f611206db101129424beb6c42570c8b034c609fc329fb3320565c9ff9233a4141000be976c77795ceead35bdcf1b23c88334501831ff741891ff83bd815f03282caf9b66faa4d27a1a04987b956942c2650306152e474bf7adef0e4e33f68bbae87491146957a59d193ac4e90a7305d49465ac775a3a9f019ebd3975231d7814f6a69d6e402065cca35e7066a7c094ec0230c89588bd64f6213bb28d20114d71e7e9862a1a9d4b959c3afaba3fc5b24d960266719fc564069e2b14ac46248dd0a7ae2f041f6c0c2e3e132dce4ffd461e3508106347bc152bb95f47c8fb26242b8720000000", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:58:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:50 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0e10000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x1000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3441.991638][T30324] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3442.038909][T30317] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0f10000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x2000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:51 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x11, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b6010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:58:52 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x48, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0040000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x3000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b6558000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:53 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4c, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b88a8ffff00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x4000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3444.932070][T30419] validate_nla: 12 callbacks suppressed [ 3444.932081][T30419] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3444.993532][T30424] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3445.170408][T30430] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3445.241678][T30434] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) 12:58:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0002000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:54 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x60, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x5000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3445.829661][T30451] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3445.911177][T30455] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0004000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3446.008296][T30463] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3446.053788][T30462] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:58:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3446.230043][T30472] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:55 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x68, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x7000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0006000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3446.547429][T30486] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000f80100000000000000000000b000000000000000b00000006001000060010000600100006000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000ac1e0001e000000200000000000000006873723000000000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b0000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000ff000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff0000000023c194517d5b18cd6e3421470e37b3f61cb3e3e77778a5e4da350a5239d9bbb024eed77b07c2d8c38a3ee3cd6f594f40dbf576129410fb0118daeb7f71dabf0cbe716c55edad9496e2669f577f099cfd89989b899d850f7651e754b84392524ec1c04276c1f03c96b05cc4f1f38587f0524ed9b343a96de7ac614ce785224de4ccf94988d704e1f50256a47d616376b28f31ca0f0d3c5e6533489fa23b901c40b4dadf18f87c3324d8fbb70b5f99220b7105b8192867a1145ad83d73003b2ad71b3926d7"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) 12:58:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:55 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6c, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b000a000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x9000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b000c000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:56 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x74, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0058650000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0000810000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:57 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) 12:58:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xa000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:57 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x7a, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, 0x0, 0x0) 12:58:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00d0000020000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010020000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:57 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010030000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, 0x0, 0x0) 12:58:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xe000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:57 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x300, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:58 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) 12:58:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:58 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010040000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, 0x0, 0x0) 12:58:58 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100a0000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:58 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x500, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3449.965590][T30647] validate_nla: 25 callbacks suppressed [ 3449.965602][T30647] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x20000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3450.261194][T30660] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:59 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x600, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:58:59 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100e0000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000), 0x4) [ 3450.542031][T30667] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3450.577677][T30672] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3450.703989][T30681] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:59 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100f0000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:58:59 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) [ 3450.802791][T30686] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:58:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3450.955521][T30696] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:59 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010600000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3451.101161][T30699] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3451.175394][T30701] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:58:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x40000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:58:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000), 0x4) 12:59:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010f00000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:00 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x700, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3451.552660][T30719] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010050200000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:00 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) 12:59:00 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xa00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000300000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x54000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010020500000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000), 0x4) 12:59:01 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xe00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) 12:59:01 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000a00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) read(r29, &(0x7f0000000040)=""/11, 0x155) 12:59:01 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) 12:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x68000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:01 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) 12:59:01 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000e00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000f00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:02 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x1100, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00109e3d00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x8dffffff}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010003f00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) 12:59:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010004000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:03 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x2000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) 12:59:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xb80b0000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010006000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000), 0x4) [ 3455.069887][T30883] validate_nla: 26 callbacks suppressed [ 3455.069904][T30883] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:59:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00103d9e00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3455.318703][T30878] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:04 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x3f00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3455.518238][T30889] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xe8030000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:04 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:04 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000f000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000), 0x4) [ 3455.770294][T30899] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) [ 3455.946216][T30903] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3456.000549][T30911] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 12:59:04 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3456.173834][T30920] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3456.476382][T30925] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 3456.641364][T30931] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3456.714452][T30933] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000), 0x4) 12:59:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010004003000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:05 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:05 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4445, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, 0x0, 0x0) 12:59:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000340000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xf4010000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010fffff0000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:06 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4544, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="d06eacb3509215686d923b9ed0dcf6ae9701e53cabb0f75fb8098615758716f15d5c8372d784619986a5d058a59084bd262979f82f5a1cee6dc9218175289d0a793a19e40930cd86a423d78e9507405a7c152339d9694c9146f6046f6b3920aab432abe670f86ba8d1f5779c8970e782f4ed89d7eaed63b3136e32e05753d0c2df4ada42b7df3ef61dcd2934db613de563028d61c09ab934bb3200fcb4edb826080e546b910fbde1257dc53b5ecb779d8db59a16e2371e5a981d0acc582acd016d59ab474d36842c94744902c54d5a9c00696eda6a51d349f86ea1ce95aea9f8c81b5f29f5af24d5b3fc16104a13b9c8dcd948d32ca993aea6d3f1d3ac8a1c4051e6d32dd713553c40bbf144831902ce334b81e0f6e52643c542d3b0de421bf261a73ad0fc7bb07e943c93c8ab3b7af53b8f62ba87d862327a4aa9b3889f93d823890ea7a5f5f1557d0999b7ffdcab045512053eb7cb44d548b611ffda5385c450eac8f8e063d97586202968357880034ebadc4c1a42ddeb16156eeb6d5cf6a1a8d85da247a9bcce5b14012b6284de39a56247b3f2a9a6e200ec9f3ffd96de95a733fd20f51eac390568c2496c8ee55f7f24549865814588fce0c834e3157e0b337679c96f61debb7cdcdcf428ef289f3475cbb301b153bf8550289934f4c7cfddafb91a7b58b573f465f6e16df35499e886f3a275fc892408df1175ae749d5ca56f1cd68ae21ff282386235b3eecf51e64c3db03bbeaa2c517259ae165570190f1ed03b17f7a4f71cf4fb533ebc6a8888ac4e19a5c7e399865868219603e80fe120bf52753a9c3a30cc05edd7b48b8da51a60a5bc7074087dc6bfccf357727c7301c656d1cc34b1678354e2dcd0011dc5362774a9d7c3917e0c369fef4b6ade60d12cb4d07bdc6491e66e137cf1191cca21d08dfc63982a987c957653008f5774be4650e4c0304a06d87b34463df15babca6cd68a42aff3300ad72d838c3899922a0ac491d029167d737c52a4ca9772f9bc4e64b6d314f129aebc3348f9b107e90fb882923fa8718daf8404fa72d92bd26b117ab5358d70a5f561aace25195da73df284b233deafa2cd1a6f4026112b124085ff0ea83db80f8c04ba5f80ef3daa92938ae7c0eb3fa19b751ffb71f270827ef93b8cea409d66bec39001e8b533a3e8d544c8ca9c97959d68b33550ccc5e82af3ebfb08e9430d22a0b177f4f4dd74784737b912adb5c36f0a43e6f526a5c7f5e1bd3bf710faf33b343225f7c363c4000623ef595657ce11d5e1db6a41a66ec28cb48c33ae56ae3b99f7b30fc93ca6d9c97582eeb8153331349552ff05e46a7afcfe1c2996780017d85588cc02424573c34c3a63b736145a730da6039086546f7625076fbc3f2ceb5fe9ae9b6c3f4a575f950d73a170062ad91fb82633566a30c2ab2c3821a85e2cee819bd907805ecf8b0698626e92d9683ece38b3859981fbd65705f7bbda8f6a02fd84be3245a28b09f560ec63b994ec802ca9871f24b37645943c3a807090c935a914c341cf1f3c997493425d34025c9f308456819eba978a4a4152eea476a6121727d3ac723405007dce1bfa6c7b6f5753a04746db2ab12983f6633ffe271d1d2199560e36c49830f8b4e0ef2cefef8e72ef90804b0f1319acead3f2ddb036336be5c37a22c62e1401ef296ddf23b32871ab3f9c6f57077f86e6f7f636dcf3fe27ecc57b78e631d0cdca50dafdfb54fab42689e9c7786ce86c24fdf535424afa635810e2f058812347a0e3d44d269bffdbdbc8b736611be45cf9a59d39ed9ba12d1f487ea715b181a76b5c822781d96135bf8c34b24bcaa6164848559f9db095c15a704d17c38cc067272f0e394d0cbca6c81c302b01f0f0c0c875de8d68501fc8265a8f09336bf8d8d4e4ac0d2014ce2f1bedee133a31b64ea920b3032964076d569eb329dbac1b3c7d1f0290729015533d39febeb2ba050e260cd30af8802ab6d38f84f16ebd3c1044e1a3e0999d3d19928bc791b4bdd3bde3f47d55eab2808f5ba5c42434e558e276876a887a19e968bbb289624cb9191009d96c7b01c3659f66a01c10e79f3f389893acbaa5e636e51c126b436ec8ee0cc5da4bce3830871faceaedaec87f90d7c57b55c447182cd5cd9ab751b2e436b07a4f3a8288c092b3eaa4055e102a90674ab2bbd16b2131f42c252de82111af9dd001d4833f592fe901c2ce7a260e17e079007e69fa10bd3cc5ebf7a2873ab1c8d7e36f3b25adf66b41345c7b826186fd336ae6e4b8426fd8ef59b1fa3af6162410f68d0a3a0f966909226e4ce3c6374fb018b38c6b68323f21dc373424b103213439fa92fb748e9a11707ea04abbaf66fb89c668f679add43ef3b43867b452794bc45233aace4651dcd35be6cd4e326600412980b189e204e5dc437ebbbe309935652ce12e8c30113c6824bd684d36e82b0445e8ea581606e6ad7c47c21022359bd892d4d7c307cf3c2b492fdb9ec1a2ecb4073abec6a377af2c36fdc1e12b7baab85805fa7b83119948bc7d7fc7e625d9e72e5d36b0313ef287135c658fb1775e41e897c46a481db9a89e131af2df7aeeabffd0d83a0e5673eb8a47e60e7a3cde6f36c1b4f473164da8db5023aa8152abab3196d62488d233f96bbd9667bd7fa3d0a4d380596f8f216d00c6abbb9d8281931e0fe49b4456f63ed5b91789dc809806b8513d012a8db06ef3fac0e5192b504372489fb81b56b6429b80913a7c77dbd9172eb81642d32fcdfde7a3608c265ef7d2724878fe623fcbe69617849cdb87b34453e4b9f739a298051e2ad6fbadb938f69e7244df6e4a3a27d6776d5c5cf4ff0e3d68150fea956b9eea04ff2067173fb82c7115dd9a5a03bdfdedae5ca4976a09f1ec3e55fe1c74506ae21ac4a2021540d21ee4e43fc322ab093699d7f0fe45632f209c4f98de0f98fbfba5c7490b0afb8e7efa50653024ec0cdc08fea454397a37005f59ba40619952c677e640b733337dd9e0c941b004f98e35595afca1e52eb95669d8737738587be827ce08315fa20ff4b14d9cb44e5622d85b596e8455165e6813854618c4b8fbc72f6a56801670b262fb3def78a8107b3472adf10fc07e97f596235d8b12bd1ee11738afe1c1becf7028ee312ce0c738ddba859d1cec010c82dee20885ad17ca5c4fd44df43b40b0bc16f81815d9cd2ad02ef730e7b4caf21300dff1dec9da719226d357e6ba6705b615e94ddd4aa3069e56786b2b697263fab866ba6db5ea8a4c1f155ce6c1eabb7bcf423bdb5ff20b2912b3fa082ef66f5f4ff620a7e8df13566d8103f4442e4d8736a236455a565b0c1edb63219dded35285c98c907954c7ab9dabea585c7338fea3d709e6775e5b34f2f291f80f392ef95df2638a6d8178551b7f34e4cf43646a87a7cbfb8a94be0a999e2d491af7667a3ccf074553617015b7d5471a8325ee98776af931a20c9f0a426b48c6b6d824a6d6118a9753f83425b6c4599c405655bc7e685656f6d053859f96dc8085953e29e0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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) 12:59:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000010004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:06 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4800, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000020004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:06 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, 0x0, 0x0) 12:59:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000030004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:07 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4c00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xff000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000040004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:07 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000002050004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:07 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="b8e367400357609aeb2c35eb6346b93ee6bbccac064b00005fb5ccc42eb61c604bd9bc6f06af127321df7559062954af9f2ffde854ebe05c395132e8bdf181f025e9a65d89a57e5b11b94940e66844fc416fc777861d28a05e4688c2e2cedb1b08996b374e80f611206db101129424beb6c42570c8b034c609fc329fb3320565c9ff9233a4141000be976c77795ceead35bdcf1b23c88334501831ff741891ff83bd815f03282caf9b66faa4d27a1a04987b956942c2650306152e474bf7adef0e4e33f68bbae87491146957a59d193ac4e90a7305d49465ac775a3a9f019ebd3975231d7814f6a69d6e402065cca35e7066a7c094ec0230c89588bd64f6213bb28d20114d71e7e9862a1a9d4b959c3afaba3fc5b24d960266719fc564069e2b14ac46248dd0a7ae2f041f6c0c2e3e132dce4ffd461e3508106347bc152bb95f47c8fb26242b8720000000", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100000000a0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0xffffff8d}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100000000e0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:08 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6800, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100000000f0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:08 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6c00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty=0x1000000}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100000003f0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3460.535899][T31105] validate_nla: 28 callbacks suppressed [ 3460.535910][T31105] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:09 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x7400, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3460.800245][T31113] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3460.845574][T31118] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3460.939472][T31125] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:09 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000400004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000600004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000003d9e0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3461.244574][T31137] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3461.300547][T31119] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="b8e367400357609aeb2c35eb6346b93ee6bbccac064b00005fb5ccc42eb61c604bd9bc6f06af127321df7559062954af9f2ffde854ebe05c395132e8bdf181f025e9a65d89a57e5b11b94940e66844fc416fc777861d28a05e4688c2e2cedb1b08996b374e80f611206db101129424beb6c42570c8b034c609fc329fb3320565c9ff9233a4141000be976c77795ceead35bdcf1b23c88334501831ff741891ff83bd815f03282caf9b66faa4d27a1a04987b956942c2650306152e474bf7adef0e4e33f68bbae87491146957a59d193ac4e90a7305d49465ac775a3a9f019ebd3975231d7814f6a69d6e402065cca35e7066a7c094ec0230c89588bd64f6213bb28d20114d71e7e9862a1a9d4b959c3afaba3fc5b24d960266719fc564069e2b14ac46248dd0a7ae2f041f6c0c2e3e132dce4ffd461e3508106347bc152bb95f47c8fb26242b8720000000", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r29, 0x5420, &(0x7f0000000080)=0x61) read(r29, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r29, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$LOOP_SET_FD(r2, 0x4c00, r29) 12:59:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010ffffff9e0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:10 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x7a00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x2, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:10 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) fallocate(r3, 0x0, 0x0, 0x10000101) lseek(r3, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x5452, &(0x7f0000000040)) fcntl$getownex(r8, 0x10, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r8], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r12, 0x5420, &(0x7f0000000080)=0x61) read(r12, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r12, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r13 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r14, 0x0) r15 = gettid() r16 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000300)={{0x0, 0x0, r17, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r15}) r18 = getpid() sched_setscheduler(r18, 0x5, &(0x7f0000000380)) r19 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r19, 0x5452, &(0x7f0000000040)) fcntl$getownex(r19, 0x10, 0x0) r20 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r20, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r19], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r18], 0x6, 0x1) r21 = geteuid() r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) r25 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r26 = gettid() r27 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000300)={{0x0, 0x0, r28, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r26}) sendmmsg$unix(r3, &(0x7f0000002500)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000001c0)="806e447974d0d285b925e470196fbecf6aa70092f8822d8a69e383fcd9aff2c7a40acfd115c8bb7d57c1cffa93935d1280d1ad8f486fdaf8a7581c4544f9f035ca1aba4b6ea7b6b29496e9c32f587ea69c2143beea5c96fed133077107ba641d3a59bbb44f312e797540af50aba0ed649fab6c883f9f5da6efefbdd7424c06da00332b145e9e298aa2dd92438db7b6755fd3918e43df414534a5fa56dd0ee797d714319ebdd2d2561740eb85b93600bed1d82eb97f8edd276c954aa7ded5ca68e807c32b8ecd58ad94ebe42ff0bab3c4d8fd51bb43242bebfacdf7d69715cb7e162848b532", 0xe5}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f00000002c0)="63671002b1dbf50e7735fc3ad39c7bce4837f2a6a1c9668b7a73e41359b540d35d95c6e5a661c72e83034382904493dcc48587fcf67ebcde637592cdd2836d42e65a4d40763650254b4027efdf99f6a97dead87ae6b859ddc35d7a1000e735ec0c78f9eba2e02ee9c1ab019956dac101f2911e570bc173961902f2f03a63d67e223d60d8748734cc1a128cff363622e8bea7e76258cbe471fa03767a2a393f0c4d85ab49985262647c32c547fcd7efd81bf3e2d3a7332a3834fa85e75754f341d30a5468c321004d3106987495a68993164a387bcdaa30180b237a24b8edc1d95960ba1d627a5c18916efcd19827b4b38f418a", 0xf3}, {&(0x7f0000000480)="7998e83739b2ced010ddebe64cc76dc19a368a219d640c2e43c5498998c0835cdf8920d8b815aa97f10f95066e863ae64fefdb57b447937fa0dd59fe5c9fa541600f6afbb880e4ec7e28ef923f5c1783e1c386e06084a88a4ac7d5fcc5267c26d7531745f86a8520f511c6b33b8b3849d1750bb2bab70968b295156c22bec96579a11ef576313511d8e833394493229f65c8b5fa26e1072e72bd11e2e0876ecd65056fa7e2a2bad5e3be39957a6d21f96354c03102e766c23a524dc67f6c5450d9de57d4cbcc98de90088d561959c7c33423a061cc08b5769dc09a6913", 0xdd}, {&(0x7f0000000580)="631213ac62d932b83647cf22c317e50f6c12972d83c8e9816ad2e5a550050fb91aab2a7e749df7f81570954a19c642335dfcc5749a9c1c5a19188fd2d8df4740a905ffb377b091ffc8348c1482f9cbae67c70cf6c67806e4c7a65df52e7bdb9275e37afa01c08e5fa750a9c992233fbc3964c2c64c6a430300da4bd3cfe9e23365d21edc966a01227eae2fe5fe760272354f891480cc0700ef3d49b859dc549ed44be8f0c5136d4a3c102bdb52c81f9193fda561770776c8ee9d6dbb353a11de7ec93e48c8f864757158175f2356bebff2b1469796c23cb17f60a91210", 0xdd}, {&(0x7f00000003c0)="d726b23b4102cf9bae46cb47b1224d823a9a89596e22a659df839aabae251a3a594e259251066b8bf4c0fdfb4288c081a97d24a0ac990f54a0f4eeb6851ce3c98166160ea7ae01288eb85890efe958721e97def0c67175e6d13063781dc1fa6c6c91f64b5cf2f0109cec23e33b9c00478edb0b98270d571a92df7f", 0x7b}, {&(0x7f0000001a00)="a3fcc673eb871b7f65c8bd2107171390f638aa065176cc99e84213379234dca300b854229bfc781b3b53e0ebc0979b3dab7c6af0f4bb41a39845e7c737c8a581d3e2fc562842292a64f80f8443b73f", 0x4f}, {&(0x7f0000001a80)="8eb0a39d3859930d27950f887af70a7fa0fef85de25bf3f5f1dd2fad184cbef3a104a99ecd7083af3d4754dd859f7d96130af63e011be332c24514e49e48a9f7f0e2d96cf24b6b8131c4b3ed057b87c724588f008ba3337f4213bcde3ed0c47f030f484b745935dd4905a3dd83b155268619250743666ef313da8a6824a616461e429719f50e703c7bdb7ed7fd433a3150766caabc5e4f06ef5e877dd1e5852e900df3c3", 0xa4}, {&(0x7f0000001b40)="8ed03756361c8879635aa1886e7259c58d62620242dc765f100f5da06f4f0501d09ba3c7571d224a11e3d584c614c391feb2a981acfb1fd75db51a9636989575546c70be9976e27e55826aa46b6cd2a2617974dcbac1712f3baa094defba300f2b9f6c7a72331b26", 0x68}, {&(0x7f0000000000)="aaa45ec6b93a5ed0", 0x8}], 0xa, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}], 0x20, 0x40000}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001d00)="fd4b9b371e819a73918b990c2e1e3c0cc421ac1df7b4480fee4f91fb6df6e3f7c760743ef898699c1f380ce6e68ecb4c843d183b276ec413f0dcac58eb6a83d97fff406ea76d677526b56a64918098a7a32345efc031f16b8ee74fb59123f12cbb53588853070f064d9086900610f9d1adffad154b388918dedd1799764883c814b85a5749833e978cf90cbac22752efb9e6ac", 0x93}], 0x1, &(0x7f0000001dc0)=[@rights={{0x18, 0x1, 0x1, [r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r7, r11}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r17}}}], 0x78, 0x2}, {&(0x7f0000001e40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001ec0)="ccf1beb4f36cbcb54cd2f6e1380fbd2e6a44470c39901fc0f2b0becbd9f2f5fa82fb9273b18545d689e2d355aa494bb8bc5c1693e3bcb68f90d826673551d1e25738df33ab3ca9526a934683ae013a758628359846bf63b65450f8ff8ed37a5d8f922fc1df686ca938c83e1bf0150372", 0x70}, {&(0x7f0000001f40)="f88388b031ccd97bea352e00e3aa73ee0557572b2b7659ac070a57dae4ffcf09db0f0189b9d4f32ff899cea70c2b5f5333708dfaf3b33f1e76b1f6b9b021fa3a3d2309d5cebe1351f7d4c6c1cf575aee476060dfd8e1398d0267ac31f9b3443c2a44d50afb910b8fbda253b552fd070fc0c2e8bbe8c41836f4311f5d6accea10bf09efc867d3", 0x86}, {&(0x7f0000002000)="1014ce99941505a25d4aa02ecfb7da691b557fe9d5ff044245b205832aa40ea8a6b375735c4972c4dedbfbd69f67f22904d7702560b92638d43f1144834d210553018fadd7931302a9692b98bc38f128bdd37bbd27c6e7510350acfc8abfa89f37bc27ed17ca1b2fa006def55f84d73f5cba155e4a11bc418753823473a29193ff8ccf1e0663cdf8fab3ce26562fb1c664ae20b043d9afc06788b35686cffc84473481f00013526920ea01b47442630918615205a8fa05ab57bc1dba6c1959f2a276f1178c0519c1cbb0726f9803ffc62da6277046b56685ba2a0b34ad501da0a07c025d2686f08b74e89278f13e07f3f5c2d16b18b4", 0xf6}], 0x3, &(0x7f0000002180)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r18, r21, r24}}}, @rights={{0x18, 0x1, 0x1, [r25, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r28}}}], 0x70, 0x2}, {&(0x7f0000002200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="c165e1ee36bb03c5b6344c0130a24ef003ba301775820630677718e9cf5e4ba1e1ab3340a43aa04848553500e7fd83fa5c30f5b720cb99ab4a2e96ffcef03ada36ed0406069c", 0x46}, {&(0x7f0000002340)="2a4f800c43c1d1cbbea32be0879b2f8b7070759c475bea79897e2413e9fbabe4239223ec5ae98e1ea4a41ea6081146c3419fbd34686de21340eca2665ea308d3e63db8ee466f05205d24e9681d037ffa41a2d3c4095746ecf99cd66ff259e64596362db2fba21805afb743e94f4d2bf1d7b010e767148781ead89aac7e0b860ef9da6fdf3af24bf1aa", 0x89}, {&(0x7f0000002400)="f492414e6faefd30329ced9dfbdfb2d2ac635f303a097640e29756bd7a2d16bb83246bdbe8c7f449298569d0dcda492854aad676e6add1b3d9ef281e92234eab6e02744dd6162682bd6d60ca23f774471e0492cb2d0e090333143471929668a86868100e11bf26534dca3b1076816291399cff17d261dab99c11e5dc4682dcb38bc9a81c62962f1c4f0fb10b53967d17430ba0ecb1f31362ca37b3a855eca0a5180954252320ae38", 0xa8}], 0x4, 0x0, 0x0, 0x404}], 0x4, 0x4004) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) [ 3461.695848][T31157] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3461.712882][T31158] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3461.757883][T31149] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 12:59:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010fffffff00004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3461.840489][T31166] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:11 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000f0ffff0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00107fffffff0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) r22 = gettid() r23 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000300)={{0x0, 0x0, r24, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r22}) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00109effffff0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:11 executing program 5 (fault-call:27 fault-nth:0): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:11 executing program 2 (fault-call:18 fault-nth:0): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x3, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010f0ffffff0004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:11 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xff00, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3463.387627][T31212] FAULT_INJECTION: forcing a failure. [ 3463.387627][T31212] name failslab, interval 1, probability 0, space 0, times 0 [ 3463.403726][T31212] CPU: 0 PID: 31212 Comm: syz-executor.2 Not tainted 5.5.0-rc6-syzkaller #0 [ 3463.412453][T31212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3463.422521][T31212] Call Trace: [ 3463.425821][T31212] dump_stack+0x197/0x210 [ 3463.430295][T31212] should_fail.cold+0xa/0x15 [ 3463.434896][T31212] ? fault_create_debugfs_attr+0x180/0x180 [ 3463.440754][T31212] __should_failslab+0x121/0x190 [ 3463.445708][T31212] should_failslab+0x9/0x14 [ 3463.450234][T31212] kmem_cache_alloc_node+0x56/0x740 [ 3463.455450][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.460480][T31212] ? __lock_acquire+0x8a0/0x4a00 [ 3463.465428][T31212] __alloc_skb+0xd5/0x5e0 [ 3463.469782][T31212] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3463.475346][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.480375][T31212] ? __lock_acquire+0x16f2/0x4a00 [ 3463.485489][T31212] _sctp_make_chunk+0x5e/0x280 [ 3463.490273][T31212] sctp_make_heartbeat+0x97/0x280 [ 3463.495327][T31212] ? sctp_make_violation_max_retrans+0x70/0x70 [ 3463.501564][T31212] ? process_measurement+0x821/0x1850 [ 3463.506957][T31212] ? find_held_lock+0x35/0x130 [ 3463.511742][T31212] ? process_measurement+0x821/0x1850 [ 3463.517137][T31212] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 3463.523061][T31212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3463.529406][T31212] sctp_sf_heartbeat.isra.0+0x26/0x180 [ 3463.534874][T31212] sctp_sf_do_prm_requestheartbeat+0x27/0x110 [ 3463.541070][T31212] sctp_do_sm+0x121/0x5370 [ 3463.545495][T31212] ? __kasan_check_write+0x14/0x20 [ 3463.550629][T31212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3463.556896][T31212] ? sctp_do_8_2_transport_strike.isra.0+0xa60/0xa60 [ 3463.563593][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.568622][T31212] ? mark_lock+0xc2/0x1220 [ 3463.573032][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.578043][T31212] ? mark_lock+0xc2/0x1220 [ 3463.582448][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.587549][T31212] ? __lock_acquire+0x8a0/0x4a00 [ 3463.592481][T31212] ? __kasan_check_read+0x11/0x20 [ 3463.597504][T31212] ? __lock_acquire+0x16f2/0x4a00 [ 3463.602534][T31212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3463.608766][T31212] ? debug_smp_processor_id+0x33/0x18a [ 3463.614226][T31212] ? perf_trace_lock_acquire+0xf5/0x530 [ 3463.619949][T31212] ? __might_fault+0x12b/0x1e0 [ 3463.624715][T31212] ? find_held_lock+0x35/0x130 [ 3463.629486][T31212] ? __might_fault+0x12b/0x1e0 [ 3463.634285][T31212] ? lock_downgrade+0x920/0x920 [ 3463.639225][T31212] sctp_primitive_REQUESTHEARTBEAT+0xa0/0xd0 [ 3463.645242][T31212] sctp_apply_peer_addr_params+0x137/0x1f50 [ 3463.651141][T31212] sctp_setsockopt_peer_addr_params+0x4c7/0x590 [ 3463.657383][T31212] ? sctp_getsockopt_assoc_stats+0x5b0/0x5b0 [ 3463.663421][T31212] ? lock_sock_nested+0x9a/0x120 [ 3463.668520][T31212] ? __local_bh_enable_ip+0x15a/0x270 [ 3463.673942][T31212] sctp_setsockopt+0x2321/0x7350 [ 3463.679425][T31212] ? sctp_setsockopt_bindx+0x2a0/0x2a0 [ 3463.684900][T31212] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3463.691153][T31212] ? aa_label_sk_perm+0x91/0xf0 [ 3463.695998][T31212] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 3463.701619][T31212] ? aa_sk_perm+0x346/0xaf0 [ 3463.706108][T31212] ? retint_kernel+0x2b/0x2b [ 3463.710721][T31212] ? trace_hardirqs_on_caller+0x6a/0x240 [ 3463.716384][T31212] ? aa_af_perm+0x2a0/0x2a0 [ 3463.721066][T31212] ? __this_cpu_preempt_check+0x35/0x190 [ 3463.726698][T31212] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 3463.732281][T31212] sock_common_setsockopt+0x94/0xd0 [ 3463.737494][T31212] __sys_setsockopt+0x261/0x4c0 [ 3463.742380][T31212] ? sock_create_kern+0x50/0x50 [ 3463.747227][T31212] ? fput+0x1b/0x20 [ 3463.751036][T31212] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3463.756487][T31212] ? do_syscall_64+0x26/0x790 [ 3463.761156][T31212] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3463.767309][T31212] ? do_syscall_64+0x26/0x790 [ 3463.772015][T31212] __x64_sys_setsockopt+0xbe/0x150 [ 3463.777136][T31212] do_syscall_64+0xfa/0x790 [ 3463.781643][T31212] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3463.787530][T31212] RIP: 0033:0x45af49 [ 3463.791433][T31212] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3463.811042][T31212] RSP: 002b:00007fedd79e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3463.819454][T31212] RAX: ffffffffffffffda RBX: 00007fedd79e4c90 RCX: 000000000045af49 [ 3463.827508][T31212] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000006 [ 3463.835494][T31212] RBP: 000000000075bf20 R08: 0000000000000098 R09: 0000000000000000 [ 3463.843453][T31212] R10: 00000000200001c0 R11: 0000000000000246 R12: 00007fedd79e56d4 [ 3463.851412][T31212] R13: 00000000004d4a88 R14: 00000000004e58e0 R15: 0000000000000007 12:59:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000200000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000300000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:13 executing program 2 (fault-call:18 fault-nth:1): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:13 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x30000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x4, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000400000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3465.076750][T31247] FAULT_INJECTION: forcing a failure. [ 3465.076750][T31247] name failslab, interval 1, probability 0, space 0, times 0 [ 3465.089874][T31247] CPU: 0 PID: 31247 Comm: syz-executor.2 Not tainted 5.5.0-rc6-syzkaller #0 [ 3465.098745][T31247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3465.108824][T31247] Call Trace: [ 3465.112141][T31247] dump_stack+0x197/0x210 [ 3465.116698][T31247] should_fail.cold+0xa/0x15 [ 3465.121327][T31247] ? retint_kernel+0x2b/0x2b [ 3465.125945][T31247] ? fault_create_debugfs_attr+0x180/0x180 [ 3465.132396][T31247] ? __should_failslab+0xe7/0x190 [ 3465.137465][T31247] __should_failslab+0x121/0x190 [ 3465.142459][T31247] should_failslab+0x9/0x14 [ 3465.147294][T31247] kmem_cache_alloc_node_trace+0x5a/0x750 [ 3465.153181][T31247] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3465.159192][T31247] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3465.165037][T31247] __kmalloc_node_track_caller+0x3d/0x70 [ 3465.170737][T31247] __kmalloc_reserve.isra.0+0x40/0xf0 [ 3465.176144][T31247] __alloc_skb+0x10b/0x5e0 [ 3465.180679][T31247] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3465.186385][T31247] ? __kasan_check_read+0x11/0x20 [ 3465.192139][T31247] ? __lock_acquire+0x16f2/0x4a00 [ 3465.197208][T31247] _sctp_make_chunk+0x5e/0x280 [ 3465.202152][T31247] sctp_make_heartbeat+0x97/0x280 [ 3465.207908][T31247] ? sctp_make_violation_max_retrans+0x70/0x70 [ 3465.214093][T31247] ? process_measurement+0x821/0x1850 [ 3465.219493][T31247] ? find_held_lock+0x35/0x130 [ 3465.224320][T31247] ? process_measurement+0x821/0x1850 [ 3465.229731][T31247] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 3465.235673][T31247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3465.242072][T31247] sctp_sf_heartbeat.isra.0+0x26/0x180 [ 3465.247589][T31247] sctp_sf_do_prm_requestheartbeat+0x27/0x110 [ 3465.254330][T31247] sctp_do_sm+0x121/0x5370 [ 3465.258973][T31247] ? __kasan_check_write+0x14/0x20 [ 3465.264113][T31247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3465.270381][T31247] ? sctp_do_8_2_transport_strike.isra.0+0xa60/0xa60 [ 3465.277077][T31247] ? __kasan_check_read+0x11/0x20 [ 3465.282119][T31247] ? mark_lock+0xc2/0x1220 [ 3465.286556][T31247] ? __kasan_check_read+0x11/0x20 [ 3465.291602][T31247] ? mark_lock+0xc2/0x1220 [ 3465.296042][T31247] ? __kasan_check_read+0x11/0x20 [ 3465.301099][T31247] ? __lock_acquire+0x8a0/0x4a00 [ 3465.306076][T31247] ? __kasan_check_read+0x11/0x20 [ 3465.311343][T31247] ? __lock_acquire+0x16f2/0x4a00 [ 3465.316388][T31247] ? is_bpf_text_address+0xac/0x160 [ 3465.321696][T31247] ? find_held_lock+0x35/0x130 [ 3465.326493][T31247] ? __might_fault+0x12b/0x1e0 [ 3465.331270][T31247] ? find_held_lock+0x35/0x130 [ 3465.336131][T31247] ? __might_fault+0x12b/0x1e0 [ 3465.341592][T31247] ? lock_downgrade+0x920/0x920 [ 3465.346638][T31247] sctp_primitive_REQUESTHEARTBEAT+0xa0/0xd0 [ 3465.352818][T31247] sctp_apply_peer_addr_params+0x137/0x1f50 [ 3465.358739][T31247] sctp_setsockopt_peer_addr_params+0x4c7/0x590 [ 3465.364998][T31247] ? sctp_getsockopt_assoc_stats+0x5b0/0x5b0 [ 3465.371012][T31247] ? lock_sock_nested+0x9a/0x120 [ 3465.375967][T31247] ? __local_bh_enable_ip+0x15a/0x270 [ 3465.381381][T31247] sctp_setsockopt+0x2321/0x7350 [ 3465.386349][T31247] ? sctp_setsockopt_bindx+0x2a0/0x2a0 [ 3465.391898][T31247] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3465.398290][T31247] ? aa_label_sk_perm+0x91/0xf0 [ 3465.403350][T31247] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 3465.409076][T31247] ? aa_sk_perm+0x346/0xaf0 [ 3465.413601][T31247] ? __fget+0x37f/0x550 [ 3465.417779][T31247] ? aa_af_perm+0x2a0/0x2a0 [ 3465.422457][T31247] ? ksys_dup3+0x3e0/0x3e0 [ 3465.427135][T31247] ? vfs_write+0x34c/0x5d0 [ 3465.431584][T31247] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 3465.437167][T31247] sock_common_setsockopt+0x94/0xd0 [ 3465.444403][T31247] __sys_setsockopt+0x261/0x4c0 [ 3465.449290][T31247] ? sock_create_kern+0x50/0x50 [ 3465.454167][T31247] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3465.459654][T31247] ? __this_cpu_preempt_check+0x35/0x190 [ 3465.465324][T31247] __x64_sys_setsockopt+0xbe/0x150 [ 3465.470462][T31247] ? do_syscall_64+0x5b/0x790 [ 3465.475299][T31247] do_syscall_64+0xfa/0x790 [ 3465.479991][T31247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3465.485906][T31247] RIP: 0033:0x45af49 [ 3465.489842][T31247] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3465.509488][T31247] RSP: 002b:00007fedd79e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3465.517922][T31247] RAX: ffffffffffffffda RBX: 00007fedd79e4c90 RCX: 000000000045af49 [ 3465.525909][T31247] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000006 [ 3465.534030][T31247] RBP: 000000000075bf20 R08: 0000000000000098 R09: 0000000000000000 [ 3465.542128][T31247] R10: 00000000200001c0 R11: 0000000000000246 R12: 00007fedd79e56d4 [ 3465.550121][T31247] R13: 00000000004d4a88 R14: 00000000004e58e0 R15: 0000000000000007 [ 3465.638850][T31265] validate_nla: 15 callbacks suppressed [ 3465.638861][T31265] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 12:59:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000a00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3465.914766][T31270] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3466.118190][T31276] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3466.162156][T31280] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000e00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:14 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x34000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000f00000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3466.232047][T31282] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:15 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x400300, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010006000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3466.415466][T31289] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() msgget$private(0x0, 0xdac170a57df05cd5) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000440)={0x0, 0x12, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x3}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3466.578026][T31297] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000f000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3466.690961][T31304] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) open_tree(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0xe95f292e4466080d) listen(r1, 0x5) r2 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000440)={0xa30000, 0x9, 0x401, r0, 0x0, &(0x7f0000000400)={0x980918, 0x8000, [], @p_u32=&(0x7f0000000180)=0x1e80000}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000002c0)={0x9a0000, 0x40000000, 0x1, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0xef8e98, 0x200, [], @p_u16=&(0x7f00000000c0)=0x4f}}) r7 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$sock_timeval(r7, 0x1, 0x42, &(0x7f0000000340), &(0x7f0000000380)=0x10) [ 3466.820974][T31312] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3466.914555][T31309] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 12:59:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000502000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000003000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:15 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf0ffff, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000205000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r5 = gettid() waitid(0x83b895581628fca4, r5, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r7, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r8 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r11 = getpid() sched_setscheduler(r11, 0x5, &(0x7f0000000380)) r12 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x5452, &(0x7f0000000040)) fcntl$getownex(r12, 0x10, 0x0) r13 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r13, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r12], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r11], 0x6, 0x1) ioctl$SNDCTL_DSP_SETFMT(r13, 0xc0045005, &(0x7f0000000440)=0x3ff) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000000a000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() msgget$private(0x0, 0xdac170a57df05cd5) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000180)={0x9, 0x83}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f00000000c0)='./file0\x00', 0xa8100, 0x42) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1000, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000840)=""/4096) 12:59:16 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x1000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x9, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000000e000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000000f000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x9, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:18 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x2000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() msgget$private(0x0, 0xdac170a57df05cd5) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000440)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[]}}, 0x24000808) r6 = gettid() waitid(0x83b895581628fca4, r6, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=r6]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0xffffff49, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r8, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r5}}, 0x30) listen(r1, 0x5) r9 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) accept4(r1, 0x0, 0x0, 0x0) 12:59:18 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x3000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010009e3d000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x46a4c0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0xa, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000003f000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000040000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) clone(0x21000, &(0x7f00000002c0)="d59d7967776eee68048ad43502d21a4a757ef58a73ce947e4f06224829d3f35b13a34c510d9f5441b0566c010153ed3c95e193e1a091e7290f736a5f64d4a709b5448be8adea44e5ad970823ef5fbc8023f38b9c535bdd74384a8d0715817df8f7c4420682eeab12cf489e2329cdefbc6a2ce8a08d280554c9a2810602c83fb34389a8156f23", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000380)="00d0838a8c8c03eb1a1a3b0047444a28e69d7485e3c8f4494d83f7e8689468065210873e73a6167a9743") waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r3, 0x20, 0x0, 0xfffffeff000) lseek(r3, 0x0, 0x3) recvfrom$l2tp6(r3, &(0x7f0000000540)=""/30, 0x1e, 0x40012060, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x20) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x61) read(r5, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f00000003c0)={0x401, 0xc, 0x4, 0x100000, 0x1ff, {0x77359400}, {0x4, 0x2, 0x1, 0x4, 0x1c, 0x9, "d86d1661"}, 0x19, 0x0, @fd=r1, 0x9, 0x0, r5}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:19 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x4000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000060000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3471.014438][T31463] validate_nla: 20 callbacks suppressed [ 3471.014450][T31463] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3471.096065][T31440] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 3471.278852][T31472] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010003d9e000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:20 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r1], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) r3 = accept$inet(r2, &(0x7f0000000440)={0x2, 0x0, @remote}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000005c0)={0x800, 0x101, 0x9, 0x0, 0x0, 0x401, 0xffffff81, 0x9}, &(0x7f0000000600)=0x20) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r7 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r9 = gettid() waitid(0x83b895581628fca4, r9, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r8, @ANYRESDEC=r9]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r11, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r6, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r8}}, 0x30) listen(r5, 0x5) r12 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r12, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r14 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r13, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r14, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0xe, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3471.554528][T31481] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b00100000f0000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3471.614662][T31488] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 3471.627971][ T27] audit: type=1800 audit(1579006760.296:10239): pid=31466 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16549 res=0 [ 3471.671336][T31474] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="81") sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "4b3ae6035c5aae1e", "17ce6883d561cc45f64845ff35b37060", "4a96166a", "f0bedb11841b7e10"}, 0x28) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:20 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x5000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) [ 3471.887732][T31496] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3472.017269][T31503] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3472.092697][T31506] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) gettid() fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000040030004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3472.457232][T31515] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:59:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000003400004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:21 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x6000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b001000fffff00004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10, 0x0, 0x3, 0x5, 0xfffffffffffffffe, 0x1001}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r5, 0x20, 0x0, 0xfffffeff000) fallocate(r5, 0x0, 0x0, 0x10000101) lseek(r5, 0x0, 0x3) ioctl$VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f00000002c0)={0x3, 0x3, 0x4, 0x50000, 0x5, {}, {0x4, 0x2, 0x20, 0x74, 0xff, 0x0, "fdb38157"}, 0x7f, 0x93e47adbf1cdaeb6, @planes=&(0x7f00000000c0)={0xd52, 0x6f, @userptr=0x78d, 0xfff}, 0x2ebf, 0x0, r1}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r7, 0xc0045004, &(0x7f0000000340)) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x7) 12:59:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000104140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="b8e367400357609aeb2c35eb6346b93ee6bbccac064b00005fb5ccc42eb61c604bd9bc6f06af127321df7559062954af9f2ffde854ebe05c395132e8bdf181f025e9a65d89a57e5b11b94940e66844fc416fc777861d28a05e4688c2e2cedb1b08996b374e80f611206db101129424beb6c42570c8b034c609fc329fb3320565c9ff9233a4141000be976c77795ceead35bdcf1b23c88334501831ff741891ff83bd815f03282caf9b66faa4d27a1a04987b956942c2650306152e474bf7adef0e4e33f68bbae87491146957a59d193ac4e90a7305d49465ac775a3a9f019ebd3975231d7814f6a69d6e402065cca35e7066a7c094ec0230c89588bd64f6213bb28d20114d71e7e9862a1a9d4b959c3afaba3fc5b24d960266719fc564069e2b14ac46248dd0a7ae2f041f6c0c2e3e132dce4ffd461e3508106347bc152bb95f47c8fb26242b8720000000", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/crypto\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:22 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x7000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000204140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x54, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:22 executing program 5: r0 = gettid() r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) r2 = syz_open_dev$sg(0x0, 0x0, 0x40) kcmp(r1, r0, 0x0, 0xffffffffffffffff, r2) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r1, r3, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r4}, 0x30) prlimit64(r1, 0xd, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = dup(0xffffffffffffffff) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) r8 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r8, 0x20, 0x0, 0xfffffeff000) fallocate(r8, 0x0, 0x0, 0x10000101) lseek(r8, 0x0, 0x3) bind$inet6(r8, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6}, 0x1c) r9 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r10 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r12 = gettid() r13 = getpid() sched_setscheduler(r13, 0x5, &(0x7f0000000380)) r14 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r14, 0x5452, &(0x7f0000000040)) fcntl$getownex(r14, 0x10, 0x0) r15 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r15, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r14], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r13], 0x6, 0x1) getpgrp(r13) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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"/331, @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) waitid(0x0, r16, &(0x7f0000000340), 0x2, &(0x7f0000000480)) sendmsg$key(r10, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r11, @ANYRESDEC=r12]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r19, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="f6d0a74634bddfcd06000000825609ae43c421835b95851e333d275e29b1124a3b14b913d4061d2731e58fa810bfeb22e7059a73920d27c075b308b337f7c8a32794a99437e3d1ed75f99a", @ANYRES16=r20, @ANYBLOB="03000000000000000000010000000800040002000000"], 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r9, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r11}}, 0x30) listen(r7, 0x5) r21 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r22 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r21, 0xc0c0583b, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000796900000000000003000000000000000300000000000000c600000000000000000000000000000000000000000000000000000000020000000500000000000000000200000000000081000000000000000100000000000000000000000000000000000000000000000000000000000000000000008a97fd5e6ca220e300"/321]) r23 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r22, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r23, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000304140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) [ 3473.765043][ T27] audit: type=1800 audit(1579006762.436:10240): pid=31539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=17325 res=0 12:59:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000404140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="fd00"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x23, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00'/10], &(0x7f0000000180)=0xe) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r6 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:22 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xa000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000020504140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x68, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:23 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xe000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) 12:59:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000a04140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0xffff, @mcast1, 0x8be}, 0x1c) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x14, r5, 0xa01}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r5, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800}}]}, 0x40}, 0x1, 0x0, 0x0, 0x44010}, 0x40) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r7 = accept4(r1, 0x0, 0x0, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000000080)=0x61) read(r8, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r8, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) fcntl$setstatus(r8, 0x4, 0xe69703877e6f473b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r9 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r9, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r3 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="386535e963180a6479d6282834f5c0262f712610e16bfeac05de89c93d04063c4c5f21311f32b55dfa7149267faa4ff28a914f4b1edbcefbf82b2ad13ec7e0d0187d42b482066cb0c0800de99a3c578791d9937fc107155532ddec68a69cc502a6f909e23fbad17343c406e13d644044c3c4a37d51d3c932eb5cabc4", @ANYPTR64=&(0x7f0000000980)=ANY=[]], 0x84}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES16=r6, @ANYBLOB="03000000000000000000010000000800040002000000"], 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r4}}, 0x30) listen(r1, 0x5) r7 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x9, 0x6979, 0x3, 0x3, 0xc6}, {0x40, 0x2, 0x5, 0x200, 0x81, 0x1}], [[], []]}) r9 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000580)={'syz', 0x0}, &(0x7f0000000700)="d50e29ed225afc5a3752375a749a968c25f0d3094000041ba3ffac93ecd5766bc44f686031b9d4423b35acaa349ebf3c77a886d0bd6576406c23abb6dd89151f3de7d476726347613e495a0560a06fbe819c24765c59034b0bdac7e9766b8cbfcf137ebff266568efc79ace9341c11215e70045bd5587d9c877e51b69eb72380ea18a0e0b5c3abdd14d0c75c07e96bb12f6f3a915ca04dc005c0c32d40999655e330a5f59aebd4a5439a043d152cd525aac1010307d262d3378f8031e218e03488f9621fb1ab32568494ad6845cb0905550032471369b4a74999b53d1688c5768fac51a5", 0xe4, 0xfffffffffffffffb) keyctl$revoke(0x3, r9) r10 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:24 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0xf000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000e04140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x0, 0x3, 0x0) sendmsg$key(r2, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESDEC]], 0x8}}, 0x20004850) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x0, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r1, 0x5) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(0x0, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x1f4, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) 12:59:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000000f04140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:24 executing program 4: dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) gettid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x11000000, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 12:59:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) waitid(0x83b895581628fca4, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000480)) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x10000101) lseek(r1, 0x0, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x30) listen(r0, 0x5) r2 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000300)={0x1, 'veth1_virt_wifi\x00', {}, 0x81}) r5 = accept4(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x5, 0x4, 0x0, 0x0, @irqchip={0xfff, 0x1}}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000180)) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3476.077885][ T27] audit: type=1800 audit(1579006764.746:10241): pid=31623 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16737 res=0 12:59:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x99, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x0, 0x0, 0x10000101) lseek(r0, 0x0, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6, @in6=@ipv4}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000300)=0xe8) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x80, 0x0, 0x400003, 0xabbb1c6e8be034eb, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8, 0x40000) r4 = socket(0xa, 0x3, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r6 = gettid() waitid(0x83b895581628fca4, r6, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=r6]], 0x8}}, 0x20004850) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="0300000000010000000839462a020000000000000000"], 0x1c}}, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000140)={0x5, 0xa, 0x3}) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, r5}}, 0x30) listen(r2, 0x5) r9 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) ioctl$int_in(r10, 0x5452, &(0x7f0000000440)=0x20) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) r12 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r11, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) [ 3476.316842][T31668] validate_nla: 20 callbacks suppressed [ 3476.316852][T31668] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 12:59:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904064865160b005b0010000000003f04140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 12:59:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x258) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) lseek(r2, 0x0, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x61) read(r3, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x5452, &(0x7f0000000040)) fcntl$getownex(r6, 0x10, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r6], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000000080)=0x61) read(r10, &(0x7f0000000040)=""/11, 0x155) ioctl$TCSETAF(r10, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "9948c3fd0ed7477c"}) r11 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r12, 0x0) r13 = gettid() r14 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000300)={{0x0, 0x0, r15, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r13}) r16 = getpid() sched_setscheduler(r16, 0x5, &(0x7f0000000380)) r17 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r17, 0x5452, &(0x7f0000000040)) fcntl$getownex(r17, 0x10, 0x0) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r18, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000900)=ANY=[@ANYRES64=r17], @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r16], 0x6, 0x1) geteuid() r19 = gettid() r20 = msgget$private(0x0, 0xdac170a57df05cd5) getresgid(0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000300)={{0x0, 0x0, r21, 0x0, 0x0, 0x8, 0xfc01}, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0x0, 0x8, 0x400, 0xa8, 0x0, r19}) fallocate(r1, 0x0, 0x0, 0x10000101) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0x155) [ 3476.599975][T31670] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 3476.731062][T31684] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3581.847840][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 3581.855160][ C1] rcu: 1-...!: (10500 ticks this GP) idle=322/1/0x4000000000000002 softirq=441438/441447 fqs=2 [ 3581.866737][ C1] (t=10502 jiffies g=570109 q=17562) [ 3581.872332][ C1] rcu: rcu_preempt kthread starved for 10499 jiffies! g570109 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 3581.883755][ C1] rcu: RCU grace-period kthread stack dump: [ 3581.890632][ C1] rcu_preempt R running task 28776 10 2 0x80004000 [ 3581.898920][ C1] Call Trace: [ 3581.902238][ C1] __schedule+0x934/0x1f90 [ 3581.906682][ C1] ? __sched_text_start+0x8/0x8 [ 3581.911892][ C1] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3581.918247][ C1] ? schedule_timeout+0x47c/0xc50 [ 3581.923307][ C1] ? lockdep_hardirqs_on+0x421/0x5e0 [ 3581.928739][ C1] schedule+0xdc/0x2b0 [ 3581.933792][ C1] schedule_timeout+0x486/0xc50 [ 3581.938842][ C1] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3581.944700][ C1] ? usleep_range+0x170/0x170 [ 3581.949404][ C1] ? trace_hardirqs_on+0x67/0x240 [ 3581.954630][ C1] ? __next_timer_interrupt+0x1a0/0x1a0 [ 3581.960208][ C1] ? swake_up_one+0x60/0x60 [ 3581.964779][ C1] rcu_gp_kthread+0x9b2/0x18d0 [ 3581.969993][ C1] ? rcu_barrier+0x350/0x350 [ 3581.974611][ C1] ? trace_hardirqs_on+0x67/0x240 [ 3581.980964][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3581.987454][ C1] ? __kthread_parkme+0x108/0x1c0 [ 3581.993452][ C1] ? __kasan_check_read+0x11/0x20 [ 3581.999420][ C1] kthread+0x361/0x430 [ 3582.003533][ C1] ? rcu_barrier+0x350/0x350 [ 3582.008740][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 3582.014576][ C1] ret_from_fork+0x24/0x30 [ 3582.019095][ C1] NMI backtrace for cpu 1 [ 3582.023801][ C1] CPU: 1 PID: 31669 Comm: syz-executor.5 Not tainted 5.5.0-rc6-syzkaller #0 [ 3582.033163][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3582.043413][ C1] Call Trace: [ 3582.047070][ C1] [ 3582.050105][ C1] dump_stack+0x197/0x210 [ 3582.055077][ C1] nmi_cpu_backtrace.cold+0x70/0xb2 [ 3582.060651][ C1] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 3582.066455][ C1] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 3582.072862][ C1] arch_trigger_cpumask_backtrace+0x14/0x20 [ 3582.079874][ C1] rcu_dump_cpu_stacks+0x183/0x1cf [ 3582.085039][ C1] rcu_sched_clock_irq.cold+0x509/0xc0d [ 3582.091262][ C1] ? raise_softirq+0x138/0x340 [ 3582.096665][ C1] update_process_times+0x2d/0x70 [ 3582.102439][ C1] tick_sched_handle+0xa2/0x190 [ 3582.107455][ C1] tick_sched_timer+0x53/0x140 [ 3582.112654][ C1] __hrtimer_run_queues+0x364/0xe40 [ 3582.117901][ C1] ? tick_sched_do_timer+0x1b0/0x1b0 [ 3582.123219][ C1] ? hrtimer_init+0x330/0x330 [ 3582.128093][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 3582.133836][ C1] ? ktime_get_update_offsets_now+0x2ce/0x430 [ 3582.140344][ C1] hrtimer_interrupt+0x314/0x770 [ 3582.145701][ C1] smp_apic_timer_interrupt+0x160/0x610 [ 3582.151284][ C1] apic_timer_interrupt+0xf/0x20 [ 3582.156767][ C1] [ 3582.159830][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 3582.166014][ C1] Code: 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 65 48 8b 04 25 c0 1e 02 00 65 8b 15 e4 28 8d 7e 81 e2 00 01 1f 00 48 8b 75 08 75 2b <8b> 90 80 13 00 00 83 fa 02 75 20 48 8b 88 88 13 00 00 8b 80 84 13 [ 3582.187815][ C1] RSP: 0018:ffffc90001cc67d0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 3582.196483][ C1] RAX: ffff88808fd50100 RBX: ffffc90001cc68e8 RCX: ffffffff819248ba [ 3582.204724][ C1] RDX: 0000000000000000 RSI: ffffffff819248c4 RDI: 0000000000000005 [ 3582.213230][ C1] RBP: ffffc90001cc67d0 R08: ffff88808fd50100 R09: fffff9400012c571 [ 3582.221244][ C1] R10: fffff9400012c570 R11: ffffea0000962b87 R12: ffffea0000962b88 [ 3582.229418][ C1] R13: 000000000017142e R14: ffffea0000962b80 R15: 0000000000000000 [ 3582.238200][ C1] ? __add_to_page_cache_locked+0x3aa/0xec0 [ 3582.244142][ C1] ? __add_to_page_cache_locked+0x3b4/0xec0 [ 3582.250095][ C1] __add_to_page_cache_locked+0x3b4/0xec0 [ 3582.256027][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3582.262319][ C1] ? __filemap_set_wb_err+0x2b0/0x2b0 [ 3582.268769][ C1] ? ext4_es_lookup_extent+0x426/0xd40 [ 3582.274649][ C1] ? ext4_map_blocks+0xaa8/0x17e0 [ 3582.280025][ C1] add_to_page_cache_lru+0x1d8/0x790 [ 3582.285526][ C1] ? add_to_page_cache_locked+0x40/0x40 [ 3582.292138][ C1] ? kernel_init_free_pages+0xd2/0x120 [ 3582.298564][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3582.304960][ C1] ext4_mpage_readpages+0x46d/0x2220 [ 3582.310740][ C1] ? get_page_from_freelist+0x1745/0x4290 [ 3582.316769][ C1] ? mpage_end_io+0xf0/0xf0 [ 3582.321654][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 3582.327935][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3582.333862][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3582.340318][ C1] ? __kasan_check_read+0x11/0x20 [ 3582.345998][ C1] ext4_readpages+0xe7/0x130 [ 3582.352146][ C1] ? ext4_bh_unmapped+0x50/0x50 [ 3582.357781][ C1] read_pages+0x108/0x610 [ 3582.362154][ C1] ? read_cache_pages+0x740/0x740 [ 3582.367416][ C1] ? __page_cache_alloc+0x116/0x490 [ 3582.373013][ C1] ? __lock_acquire+0x8a0/0x4a00 [ 3582.379615][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3582.386214][ C1] __do_page_cache_readahead+0x4e0/0x5d0 [ 3582.392719][ C1] ? read_pages+0x610/0x610 [ 3582.397532][ C1] ondemand_readahead+0x55c/0xd30 [ 3582.403754][ C1] page_cache_async_readahead+0x437/0x7c0 [ 3582.409962][ C1] generic_file_read_iter+0x13c0/0x2cf0 [ 3582.416152][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3582.422047][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3582.428779][ C1] ? filemap_write_and_wait_range+0x1d0/0x1d0 [ 3582.435226][ C1] ? loop1+0x668/0x892 [ 3582.440100][ C1] ext4_file_read_iter+0x1db/0x640 [ 3582.445665][ C1] new_sync_read+0x4d7/0x800 [ 3582.452040][ C1] ? vfs_dedupe_file_range+0x780/0x780 [ 3582.458529][ C1] __vfs_read+0xe1/0x110 [ 3582.464208][ C1] integrity_kernel_read+0x157/0x210 [ 3582.469795][ C1] ? integrity_inode_free+0x330/0x330 [ 3582.475408][ C1] ? sha256_avx2_update+0x2d/0x40 [ 3582.480727][ C1] ima_calc_file_hash_tfm+0x2e3/0x3e0 [ 3582.486823][ C1] ? ima_calc_field_array_hash_tfm.isra.0+0x540/0x540 [ 3582.494141][ C1] ? lock_downgrade+0x920/0x920 [ 3582.499124][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 3582.505538][ C1] ? ext4_xattr_ibody_get+0x110/0x550 [ 3582.510942][ C1] ? __kasan_check_write+0x14/0x20 [ 3582.516575][ C1] ? up_read+0x1cd/0x810 [ 3582.521091][ C1] ? __kasan_check_write+0x14/0x20 [ 3582.526676][ C1] ? down_read_non_owner+0x490/0x490 [ 3582.532001][ C1] ? ext4_xattr_get+0x19e/0xab0 [ 3582.537349][ C1] ima_calc_file_hash+0x1aa/0x570 [ 3582.542872][ C1] ima_collect_measurement+0x534/0x5f0 [ 3582.548918][ C1] ? ima_get_action+0xa0/0xa0 [ 3582.553691][ C1] process_measurement+0xd45/0x1850 [ 3582.559264][ C1] ? mmap_violation_check+0x200/0x200 [ 3582.565312][ C1] ? aa_get_task_label+0x542/0x9a0 [ 3582.570691][ C1] ? rcu_read_lock_held+0x9c/0xb0 [ 3582.575896][ C1] ? __kasan_check_read+0x11/0x20 [ 3582.581456][ C1] ? aa_get_task_label+0x564/0x9a0 [ 3582.586610][ C1] ? aa_capable+0xcb0/0xcb0 [ 3582.591742][ C1] ? security_file_open+0x87/0x300 [ 3582.597430][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3582.603985][ C1] ? apparmor_task_getsecid+0xd2/0x120 [ 3582.609809][ C1] ima_file_check+0xc5/0x110 [ 3582.614439][ C1] ? process_measurement+0x1850/0x1850 [ 3582.620404][ C1] path_openat+0x1138/0x4500 [ 3582.625641][ C1] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3582.631828][ C1] ? kasan_slab_alloc+0xf/0x20 [ 3582.636713][ C1] ? kmem_cache_alloc+0x121/0x710 [ 3582.642454][ C1] ? getname_flags+0xd6/0x5b0 [ 3582.647456][ C1] ? getname+0x1a/0x20 [ 3582.652197][ C1] ? do_sys_open+0x2c9/0x5d0 [ 3582.657889][ C1] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 3582.663396][ C1] ? __alloc_fd+0x487/0x620 [ 3582.668229][ C1] do_filp_open+0x1a1/0x280 [ 3582.672933][ C1] ? may_open_dev+0x100/0x100 [ 3582.677945][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 3582.682912][ C1] ? do_raw_spin_unlock+0x181/0x270 [ 3582.688135][ C1] ? _raw_spin_unlock+0x28/0x40 [ 3582.693011][ C1] ? __alloc_fd+0x487/0x620 [ 3582.697545][ C1] do_sys_open+0x3fe/0x5d0 [ 3582.702090][ C1] ? filp_open+0x80/0x80 [ 3582.706873][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3582.712879][ C1] ? do_syscall_64+0x26/0x790 [ 3582.717766][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3582.724293][ C1] ? do_syscall_64+0x26/0x790 [ 3582.729174][ C1] __x64_sys_open+0x7e/0xc0 [ 3582.733787][ C1] do_syscall_64+0xfa/0x790 [ 3582.738622][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3582.744812][ C1] RIP: 0033:0x45af49 [ 3582.748738][ C1] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3582.770878][ C1] RSP: 002b:00007f2377daac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 3582.779819][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 3582.789372][ C1] RDX: 0000000000000000 RSI: 0000000000141042 RDI: 0000000020000100 [ 3582.797561][ C1] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3582.805856][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2377dab6d4 [ 3582.814409][ C1] R13: 00000000005006ff R14: 00000000004e0c48 R15: 00000000ffffffff